Hershey Bar Cookies Recipe: Fudgy Chocolate Chunks in Crispy Edges

This Hershey Bar cookie recipe delivers the ultimate combination of crispy edges and fudgy chocolate chunks that taste like a bite of your favorite candy bar. The secret lies in using chopped Hershey bars directly in the dough, ensuring every bite has that signature milk chocolate flavor and texture.

I developed this recipe after years of perfecting the balance between chewy centers and crispy edges—no one will believe these are homemade.

The process is straightforward but requires precision: creaming butter and sugar until light, folding in chopped Hershey bars, and baking at the right temperature for that perfect contrast. With just 10 ingredients, this recipe is foolproof for beginners but delivers restaurant-quality results.

The dough comes together in minutes, and the aroma filling your kitchen will have everyone asking for seconds.

What you’ll end up with are cookies that look like they came straight from a bakery—golden edges with crispy texture, soft centers, and pockets of melted Hershey chocolate in every bite.

The combination of buttery dough and rich chocolate creates a flavor profile that’s dangerously addictive. These cookies stay fresh for days, making them perfect for gifting or stashing in your pantry.

Pair them with a glass of cold milk for the full experience, or serve alongside vanilla ice cream for an extra-indulgent treat. The recipe scales easily, so you can make a full batch for parties or freeze extras for later. Let’s get baking—these cookies are worth every minute of effort.

Ingredients for hershey bar cookie

Ten simple ingredients transform into cookies that taste like a bite of pure nostalgia.

The butter and sugars are the foundation—use European-style butter if you can find it, like Plugrá or Miyoko's, for a richer flavor. I always grab the Hershey bars from the bulk section at Trader Joe's—they're cheaper and fresher. Chop them into small, even pieces (about 1/4-inch squares) so they melt perfectly in the center. The vanilla extract matters too—Nielsen-Massey or McCormick are solid choices. For the flour, King Arthur or Bob's Red Mill are reliable, but don't stress if you've got store-brand—just make sure it's all-purpose.

No vanilla extract? Almond extract at half the amount works in a pinch, but it's a different flavor profile. Short on brown sugar? Substitute white sugar plus 1/4 tsp molasses for that caramel note. The baking soda is non-negotiable—it's what gives these cookies their lift. If you're worried about overmixing, use a stand mixer with the paddle attachment for 2 minutes max. The flaky sea salt? Maldon is the gold standard, but any flaky salt will do—just sprinkle it lightly over the tops right after baking while they're still warm.

These cookies stay fresh for 5-6 days in an airtight container at room temperature, but honestly, they won't last that long. For longer storage, freeze the dough balls (before baking) for up to 3 months—just bake straight from frozen, adding 2-3 minutes. The aroma alone will have your house smelling like a bakery. Double the batch and gift them—no one will guess they're homemade. Pair with a glass of cold milk for the full Hershey's experience.

Step-by-step instructions for Hershey bar cookies

This method delivers perfectly crispy edges with fudgy chocolate centers—every time you bake these.

In a large mixing bowl, combine the 1 cup unsalted butter with the 1 cup granulated white sugar and 0.5 cup packed brown sugar. Using a hand mixer or stand mixer on medium speed, beat for 3-4 minutes until the mixture is light, fluffy, and nearly doubles in volume. You'll see it go from pale to creamy with ribbons forming when the beaters lift.

This creaming process incorporates air, which creates those signature crispy edges while keeping the centers rich and fudgy. If your butter isn't softened enough, the dough will be dense and tough. Press a finger into the butter—if it leaves a slight indent but holds its shape, it's perfect. If it's too soft, chill the mixture for 10 minutes before proceeding.

Add the 2 whole large eggs, one at a time, mixing well after each addition. Then stir in the 1 tbsp vanilla extract until fully combined. The mixture should look smooth and slightly thickened. This step ensures your cookies stay moist and develop that classic Hershey chocolate flavor.

I like to let the eggs come to room temperature first—this helps them blend more smoothly and prevents cold spots in the dough. If your eggs are straight from the fridge, give them 10 minutes on the counter before adding. The vanilla extract is key here; pure extract gives a much richer flavor than imitation.

In a separate bowl, whisk together the 2 cups all-purpose flour, 0.5 tsp baking soda, and 0.5 tsp kosher salt. Gradually add this dry mixture to the wet ingredients, mixing on low speed just until combined. Avoid overmixing—you should still see a few flour streaks.

Next, chop the 12 oz Hershey milk chocolate bars into small, even pieces (about ½-inch chunks). Fold them into the dough using a spatula, making sure they're evenly distributed. The chocolate should be cool but not melted—if it starts to soften, chill the dough for 10 minutes before proceeding. This ensures those perfect chocolate pockets in every bite.

Cover the dough with plastic wrap and refrigerate for at least 1 hour, or up to 24 hours. Chilling is non-negotiable—it firms up the butter, which prevents excessive spreading and guarantees those crispy edges. The dough should be firm but still pliable when you take it out.

Here's the thing—if you skip this step, your cookies will spread too thin and lose that perfect texture. I usually chill mine overnight for even better results. Just make sure the dough isn't too cold when you bake it, or it might not spread enough. Let it sit at room temperature for 10-15 minutes before scooping.

Preheat your oven to 350°F and line two baking sheets with parchment paper. Using a cookie scoop or tablespoon, drop 1.5-tablespoon portions of dough onto the sheets, spacing them 2 inches apart. They won't spread much after chilling, so you can place them a bit closer than usual.

Bake for 10-12 minutes until the edges are golden brown and the centers still look slightly soft. They'll firm up as they cool. Right when they come out of the oven, sprinkle each cookie with a pinch of flaky sea salt—this enhances the chocolate flavor and adds a delightful contrast. Let them cool on the baking sheet for 5 minutes before transferring to a wire rack.

Serving suggestions for this recipe

Classic Milk Pairing

Nothing beats these cookies with a tall glass of cold whole milk—the creamy richness complements the chocolate perfectly. I always keep a quart of Horizon Organic or Fairlife milk on hand because their smooth texture enhances the cookie's buttery flavor.

For an adult twist, try chilled vanilla almond milk—it adds a subtle nutty contrast that pairs beautifully with the Hershey chocolate. 🥛

Ice Cream Elevation

Serve warm cookies alongside vanilla bean ice cream for an indulgent dessert experience. I recommend Breyers Vanilla or Ben & Jerry's Phish Food for that nostalgic flavor. For a lighter option, Häagen-Dazs French Vanilla adds a luxurious touch.

The cold ice cream melts slightly against the warm cookies, creating a perfect balance of temperatures and textures.

Coffee or Tea Contrast

For an after-dinner treat, pair these cookies with a hot cup of coffee or Earl Grey tea. The bitterness of dark roast coffee cuts through the sweetness, while the bergamot notes in tea add a sophisticated twist.

I love a medium roast from Starbucks or a chamomile tea for a cozy pairing that highlights the cookie's chocolate depth. ☕

Gift-Worthy Presentation

When gifting these cookies, arrange them on a wooden board or marbled tray with a dusting of powdered sugar. Add a mini jar of Hershey's syrup on the side for dipping—it’s a nostalgic touch that makes them feel extra special.

For a festive look, tie a red ribbon around the tray and include a handwritten note about how they’re made with love. 🎁

Dessert Board Display

Create a stunning dessert board by pairing these cookies with strawberries dipped in chocolate, mini marshmallows, and crushed pretzels. The contrast of sweet, salty, and fruity elements makes the cookies stand out even more.

Use a large slate board and arrange everything in a circular pattern for an Instagram-worthy presentation. The visual appeal will make them irresistible! 🍓

Frequently asked questions